lingkungan geokimia
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8/18/2019 LINGKUNGAN GEOKIMIA
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LINGKUNGAN GEOKIMIA
Lingkungan geokimia primer
Adalah lingkungan dibawah zona pelapukan yang dicirikan oleh tekanan dan
temperatur yang be ar! irkula i "luida yang terbata ! dan ok igen beba yang rendah#
Lingkungan geokimia ekunder adalah lingkungan pelapukan! ero i! dan edimenta i!yang dicirikan oleh temperatur rendah! tekanan rendah! irkula i "luida beba ! danmelimpahnya O$! %$O dan&O$
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Geochemical prospecting for minerals includes any method of mineralexploration based on systematic measurement of the chemical properties of a naturally occurring material. The purpose of the measurements is thelocation of geochemical anomalies or of areas where the chemical patternindicates the presence of ore
Geochemical prospecting for minerals, as denned by commonusage, includes any method of mineral exploration based on systematicmeasurement of one or more chemical properties of anaturally occurring material. The chemical property measured ismost commonly the trace content of some element or group of elements; the naturally occurring material may be rock, soil, gossan,glacial debris, vegetation, stream sediment, or water. Thepurpose of the meas
The broader science of geochemistry, as originally de ned by f Goldschmidt and summarized by ason !"#$%, p. %&, is concernedwith'